lyx_mirror/src/frontends/qt4/QRef.h

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// -*- C++ -*-
/**
* \file QRef.h
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author John Levon
*
* Full author contact details are available in file CREDITS.
*/
#ifndef QREF_H
#define QREF_H
#include "QDialogView.h"
#include <vector>
namespace lyx {
namespace frontend {
class ControlRef;
class QRefDialog;
// full qualification because qt4 has also a ControlRef type
class QRef
: public QController<lyx::frontend::ControlRef, QView<QRefDialog> >
{
public:
friend class QRefDialog;
QRef(Dialog &);
protected:
virtual bool isValid();
private:
/// apply changes
virtual void apply();
/// build dialog
virtual void build_dialog();
/// update dialog
virtual void update_contents();
/// is name allowed for this ?
bool nameAllowed();
/// is type allowed for this ?
bool typeAllowed();
/// go to current reference
void gotoRef();
/// set go back button
void setGoBack();
/// set goto ref button
void setGotoRef();
/// re-enter references
void redoRefs();
/// update references
void updateRefs();
/// sort or not persistent state
bool sort_;
/// at a reference ?
bool at_ref_;
/// store the buffer settings
int restored_buffer_;
/// the references
std::vector<lyx::docstring> refs_;
};
} // namespace frontend
} // namespace lyx
#endif // QREF_H